14 CFR § 33.8 Airworthiness Standards: Aircraft Engines

§ 33.8 Selection of engine power and thrust ratings.

Current through Jul 24, 2026 · Read all of Part 33

⚠ 2 pending changes to Part 33

(a) Requested engine power and thrust ratings must be selected by the applicant.

(b) Each selected rating must be for the lowest power or thrust that all engines of the same type may be expected to produce under the conditions used to determine that rating.

[Amdt. 33-3, 32 FR 3736, Mar. 4, 1967]

← § 33.7 Engine ratings and operating limitations.§ 33.11 Applicability. →